CN106875765B - Electronic classroom implementation method and device based on VDI - Google Patents
Electronic classroom implementation method and device based on VDI Download PDFInfo
- Publication number
- CN106875765B CN106875765B CN201611239291.5A CN201611239291A CN106875765B CN 106875765 B CN106875765 B CN 106875765B CN 201611239291 A CN201611239291 A CN 201611239291A CN 106875765 B CN106875765 B CN 106875765B
- Authority
- CN
- China
- Prior art keywords
- virtual machine
- classroom
- virtual
- teaching
- course
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/10—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations all student stations being capable of presenting the same information simultaneously
Abstract
The invention provides a VDI-based electronic classroom realization method and device, wherein the method is applied to a virtual desktop management platform and comprises the following steps: receiving a request sent by a virtual machine through a virtual desktop agent, wherein the request comprises characteristic information of the virtual machine; a teaching client side with a specified course template is deployed on the virtual machine; searching a classroom number corresponding to the virtual machine according to the characteristic information of the virtual machine; and sending the searched classroom number to the virtual machine through the virtual desktop agent so that the teaching client deployed on the virtual machine is communicated with the teaching server corresponding to the classroom number. Therefore, the invention can dynamically send the classroom number to the teaching client, thereby realizing the purpose of uniformly deploying the same course template to different classrooms.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a method and a device for realizing an electronic classroom based on VDI.
Background
With the development of VDI (Virtual Desktop Infrastructure) technology, Virtual desktops have been widely used in electronic classrooms. The electronic classroom comprises two terminals: teaching service side and teaching client. The teaching server is installed on a physical terminal of a teacher and used for performing some demonstrations during teaching and checking the operation condition of a teaching client; the teaching client is installed on the physical terminal of the student and used for receiving information such as teaching demonstration and the like sent by the teaching server. When the teaching server side is installed, the number of the classroom to which the teaching server side belongs is specified, and then a teaching client side is installed on the physical terminal for students to use by manufacturing a course template. In order to facilitate deployment, the teaching service end generally makes course templates for a plurality of teaching clients in the same classroom in a unified manner.
However, in the prior art, for the same course, the course templates need to be separately made for different classrooms, and corresponding classroom numbers need to be configured in the course templates respectively, so that the teaching clients in the same classroom can uniformly receive the management of the classroom servers in the classroom through the same classroom number. Because different classrooms need to respectively make the course template aiming at the same course, the workload for deploying the course template is very large, and the deployment difficulty is increased.
Disclosure of Invention
In view of this, the present invention provides a method and an apparatus for implementing an electronic classroom based on VDI to solve the problem that when different classrooms deploy the same course, a template needs to be separately made for each classroom.
Specifically, the invention is realized by the following technical scheme:
the invention provides a VDI-based electronic classroom realization method and device, wherein the method is applied to a virtual desktop management platform and comprises the following steps:
receiving a request sent by a virtual machine through a virtual desktop agent, wherein the request comprises characteristic information of the virtual machine; a teaching client side with a specified course template is deployed on the virtual machine;
searching a classroom number corresponding to the virtual machine according to the characteristic information of the virtual machine;
and sending the searched classroom number to the virtual machine through the virtual desktop agent so that the teaching client deployed on the virtual machine is communicated with the teaching server corresponding to the classroom number.
Further, before receiving a request sent by the virtual machine through the virtual desktop agent, the method further includes:
making a corresponding course template for a specified course, and installing a teaching client in the course template;
and deploying the virtual machine in a specified area by using the course template.
Further, the searching for the classroom number corresponding to the virtual machine includes:
and determining the area to which the virtual machine belongs according to the characteristic information of the virtual machine, and searching the classroom number corresponding to the area to which the virtual machine belongs in the maintained area information.
Based on the same conception, the invention also provides a device for realizing the electronic classroom based on the VDI, which is applied to a virtual desktop management platform and comprises:
the virtual desktop agent comprises a request receiving unit, a virtual desktop agent sending unit and a virtual desktop processing unit, wherein the request receiving unit is used for receiving a request sent by a virtual machine through the virtual desktop agent, and the request comprises characteristic information of the virtual machine; a teaching client side with a specified course template is deployed on the virtual machine;
the number searching unit is used for searching the classroom number corresponding to the virtual machine according to the characteristic information of the virtual machine;
and the number sending unit is used for sending the searched classroom number to the virtual machine through the virtual desktop agent so as to enable the teaching client side deployed on the virtual machine to communicate with the teaching server side corresponding to the classroom number.
Further, the apparatus further comprises:
the system comprises a template making unit, a virtual desktop agent and a client, wherein the template making unit is used for making a corresponding course template for a specified course before receiving a request sent by the virtual machine through the virtual desktop agent, and a teaching client is installed in the course template; and deploying the virtual machine in a specified area by using the course template.
Further, the number search unit is specifically configured to determine an area to which the virtual machine belongs according to the feature information of the virtual machine, and search for a classroom number corresponding to the area to which the virtual machine belongs in the maintained area information.
Therefore, the invention can receive the request sent by the virtual machine through the virtual desktop agent through the virtual desktop management platform, wherein the request comprises the characteristic information of the virtual machine; a teaching client side with a specified course template is deployed on the virtual machine; searching a classroom number corresponding to the virtual machine according to the characteristic information of the virtual machine; and sending the searched classroom number to the virtual machine through the virtual desktop agent so that the teaching client deployed on the virtual machine is communicated with the teaching server corresponding to the classroom number. Therefore, the invention can dynamically send the classroom number to the teaching client, thereby realizing the purpose of uniformly deploying the same course template to different classrooms.
Drawings
FIG. 1 is a process flow diagram of a VDI-based electronic classroom implementation in an exemplary embodiment of the invention;
FIG. 2 is a schematic diagram of an electronic classroom networking in accordance with an exemplary embodiment of the present invention;
FIG. 3 is a hardware block diagram of a device in which a VDI-based electronic classroom implementing apparatus according to an exemplary embodiment of the present invention is located;
fig. 4 is a logical block diagram of a VDI-based electronic classroom implementing apparatus in an exemplary embodiment of the invention.
Detailed Description
In order to solve the problems in the prior art, the invention provides a method and a device for realizing an electronic classroom based on VDI, which can receive a request sent by a virtual machine through a virtual desktop agent through a virtual desktop management platform, wherein the request comprises characteristic information of the virtual machine; a teaching client side with a specified course template is deployed on the virtual machine; searching a classroom number corresponding to the virtual machine according to the characteristic information of the virtual machine; and sending the searched classroom number to the virtual machine through the virtual desktop agent so that the teaching client deployed on the virtual machine is communicated with the teaching server corresponding to the classroom number. Therefore, the invention can dynamically send the classroom number to the teaching client, thereby realizing the purpose of uniformly deploying the same course template to different classrooms.
Referring to fig. 1, a flowchart of a VDI-based electronic classroom implementing method applied to a virtual desktop management platform according to an exemplary embodiment of the present invention is shown, where the method includes:
in this embodiment, when a user logs in a virtual desktop on a virtual machine of a teaching client deployed with a specified course template, a virtual desktop agent in the virtual machine may obtain feature information of the virtual machine, and send a request to a virtual desktop management platform, where the request includes the feature information of the virtual machine, and the feature information includes, but is not limited to, a name, an IP address, and a MAC address of the virtual machine. After receiving the request sent by the virtual desktop agent of the virtual machine, the virtual desktop management platform can obtain the characteristic information of the virtual machine in the request.
after the virtual desktop management platform acquires the characteristic information of the virtual machine, the classroom number corresponding to the virtual machine can be searched according to the characteristic information of the virtual machine.
As an embodiment, the virtual desktop management platform may prepare a corresponding course template for a specified course in advance, install a teaching client in the course template according to a course arrangement situation, and then deploy a virtual machine on a physical terminal using the course template in a specified area, so that the virtual desktop management platform obtains feature information of the virtual machine through a login request sent when the virtual machine is online. Therefore, when the virtual desktop management platform searches the classroom number corresponding to the virtual machine, the area to which the virtual machine belongs can be further determined according to the acquired characteristic information of the virtual machine, and the classroom number corresponding to the area to which the virtual machine belongs is searched in the maintained area information.
And 103, sending the searched classroom number to the virtual machine through the virtual desktop agent so that the teaching client deployed on the virtual machine is communicated with the teaching server corresponding to the classroom number.
After the virtual desktop management platform obtains the classroom number corresponding to the virtual machine, the classroom number can be sent to the virtual machine through the virtual desktop agent. After the teaching client deployed on the virtual machine acquires the classroom number, the classroom number can be further written into the designated position, so that the teaching client reads the classroom number from the designated position and communicates with the teaching server corresponding to the classroom number.
Compared with the prior art, the method and the system can dynamically issue the classroom number corresponding to the teaching client, and realize that the same course template is deployed to different classrooms, thereby avoiding the problem of independently making the course template aiming at the classroom number.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below.
Referring to fig. 2, a schematic diagram of an electronic classroom networking in an exemplary embodiment of the invention is shown, the electronic classroom is deployed based on a VDI architecture, which may include: the teaching system comprises a teaching server side, a teaching client side and a PC terminal; the teaching client is deployed in a virtual machine VM, one teaching client corresponds to one virtual machine, each virtual machine is established on a PC terminal, a virtual desktop Agent is deployed in each virtual machine, and a communication connection, such as a TCP connection or a VDI virtual channel, is established between the Agent and the teaching client deployed on the corresponding PC terminal.
When the PC terminal logs in the corresponding virtual machine, the virtual desktop management platform is required to perform login authorization, and the PC terminal is informed to log in the corresponding virtual machine, so that the virtual desktop management platform can acquire characteristic information (such as an IP address and an MAC address) of the PC terminal and the virtual machine. Therefore, the virtual desktop management platform can acquire and maintain classroom information corresponding to each classroom in the above manner, where the classroom information includes the number of PC terminals/virtual machines, classroom numbers, and characteristic information of the PC terminals and the virtual machines.
In this embodiment, a plurality of PC terminals are respectively deployed in classroom 1 and classroom 2, and when the courses in classroom 1 and classroom 2 are the same, a user can make a common course template for classroom 1 and classroom 2 according to the course, and deploy a teaching client of the course template on the virtual machines in classroom 1 and classroom 2 according to the course arrangement condition.
Assume that a virtual machine a and a virtual machine B are established on a terminal a of classroom 1 and a terminal B of classroom 2, respectively, and the virtual machine a and the virtual machine B deploy teaching clients according to the course template. The following describes an implementation of the electronic classroom of the present invention by taking the virtual machine a as an example:
after the virtual machine A is started, the Agent of the virtual machine A can collect the characteristic information of the virtual machine A, and then actively sends a request carrying the characteristic information of the virtual machine A to the virtual desktop management platform so as to request the classroom number corresponding to the virtual machine A; after receiving the request of the virtual machine A, the virtual desktop management platform searches classroom numbers corresponding to the characteristic information in the maintained classroom information through the characteristic information of the virtual machine A, such as classroom 1; then, the acquired classroom number is issued to the Agent; according to the characteristics of the deployed teaching client, the Agent can write the acquired classroom number into a specific position (such as a registry, a file and a designated interface) of the teaching client so that the teaching client can acquire the classroom number corresponding to the virtual machine A, and therefore the teaching client on the virtual machine A communicates with the teaching server corresponding to the classroom 1 and receives the unified management of the teaching server.
Based on the same conception, the invention also provides an electronic classroom implementation device based on the VDI, which can be implemented by software, or by hardware or a combination of the software and the hardware. Taking software implementation as an example, the electronic classroom implementation device based on VDI of the present invention is a logical device, and is implemented by the CPU of the device in which the electronic classroom implementation device is located reading and operating corresponding computer program instructions in the memory.
Referring to fig. 3, a VDI-based electronic classroom implementing apparatus 400 applied to a virtual desktop management platform according to an exemplary embodiment of the present invention is shown, where the basic operating environment of the apparatus includes a CPU, a memory and other hardware, and the logical structure of the apparatus is as shown in fig. 4 from a logical level, where the apparatus 400 includes:
a request receiving unit 401, configured to receive a request sent by a virtual machine through a virtual desktop agent, where the request includes feature information of the virtual machine; a teaching client side with a specified course template is deployed on the virtual machine;
a number searching unit 402, configured to search, according to the feature information of the virtual machine, a classroom number corresponding to the virtual machine;
a number sending unit 403, configured to send the found classroom number to the virtual machine through the virtual desktop agent, so that the teaching client deployed on the virtual machine communicates with the teaching server corresponding to the classroom number.
Optionally, the apparatus further comprises:
a template making unit 404, configured to make a corresponding course template for a specified course before receiving a request sent by a virtual machine through a virtual desktop agent, where a teaching client is installed; and deploying the virtual machine in a specified area by using the course template.
Optionally, the number searching unit 402 is specifically configured to determine, according to the feature information of the virtual machine, an area to which the virtual machine belongs, and search, in the maintained area information, a classroom number corresponding to the area to which the virtual machine belongs.
Therefore, the classroom number corresponding to the classroom can be maintained in the virtual desktop management platform, when the course template is deployed to the corresponding classroom, the agent module of the student end virtual machine can request the classroom number corresponding to the course template, and the virtual desktop management platform can acquire the classroom number of the student end according to the virtual machine room information and issue the classroom number to the agent module of the student end virtual machine, so that the student end virtual machine can access the teacher end according to the classroom number. Therefore, the invention can dynamically send the classroom number corresponding to the virtual machine of the student end, and realizes that the same class is deployed to different classrooms, thereby avoiding the problem of independently making class templates aiming at the classroom number.
The implementation process of the functions and actions of each unit in the above device is specifically described in the implementation process of the corresponding step in the above method, and is not described herein again.
For the device embodiments, since they substantially correspond to the method embodiments, reference may be made to the partial description of the method embodiments for relevant points. The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the scheme of the application. One of ordinary skill in the art can understand and implement it without inventive effort.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A VDI-based electronic classroom implementation method is applied to a virtual desktop management platform, and comprises the following steps:
receiving a request sent by a virtual machine through a virtual desktop agent, wherein the request comprises characteristic information of the virtual machine collected by the virtual desktop agent; a teaching client side with a specified course template is deployed on the virtual machine; the teaching client sides of the appointed course templates are deployed on the virtual machines in different areas, and each area is provided with a corresponding classroom number and a teaching server side;
searching a classroom number corresponding to the virtual machine according to the characteristic information of the virtual machine;
and sending the searched classroom number to the virtual machine through the virtual desktop agent so that the teaching client deployed on the virtual machine is communicated with the teaching server corresponding to the classroom number.
2. The method of claim 1, wherein prior to receiving the request sent by the virtual machine through the virtual desktop agent, the method further comprises:
making a corresponding course template for a specified course, and installing a teaching client in the course template;
and deploying the virtual machine in a specified area by using the course template.
3. The method as claimed in claim 2, wherein the searching for the classroom number corresponding to the virtual machine comprises:
and determining the area to which the virtual machine belongs according to the characteristic information of the virtual machine, and searching the classroom number corresponding to the area to which the virtual machine belongs in the maintained area information.
4. An electronic classroom implementing device based on VDI, which is applied to a virtual desktop management platform, the device comprising:
the virtual desktop agent comprises a request receiving unit, a request processing unit and a processing unit, wherein the request receiving unit is used for receiving a request sent by a virtual machine through a virtual desktop agent, and the request comprises characteristic information of the virtual machine collected by the virtual desktop agent; a teaching client side with a specified course template is deployed on the virtual machine; the teaching client sides of the appointed course templates are deployed on the virtual machines in different areas, and each area is provided with a corresponding classroom number and a teaching server side;
the number searching unit is used for searching the classroom number corresponding to the virtual machine according to the characteristic information of the virtual machine;
and the number sending unit is used for sending the searched classroom number to the virtual machine through the virtual desktop agent so as to enable the teaching client side deployed on the virtual machine to communicate with the teaching server side corresponding to the classroom number.
5. The apparatus of claim 4, further comprising:
the system comprises a template making unit, a virtual desktop agent and a client, wherein the template making unit is used for making a corresponding course template for a specified course before receiving a request sent by the virtual machine through the virtual desktop agent, and a teaching client is installed in the course template; and deploying the virtual machine in a specified area by using the course template.
6. The apparatus of claim 5,
the number searching unit is specifically configured to determine an area to which the virtual machine belongs according to the feature information of the virtual machine, and search a classroom number corresponding to the area to which the virtual machine belongs in the maintained area information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611239291.5A CN106875765B (en) | 2016-12-28 | 2016-12-28 | Electronic classroom implementation method and device based on VDI |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611239291.5A CN106875765B (en) | 2016-12-28 | 2016-12-28 | Electronic classroom implementation method and device based on VDI |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106875765A CN106875765A (en) | 2017-06-20 |
| CN106875765B true CN106875765B (en) | 2020-08-04 |
Family
ID=59164168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611239291.5A Active CN106875765B (en) | 2016-12-28 | 2016-12-28 | Electronic classroom implementation method and device based on VDI |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106875765B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107154187A (en) * | 2017-07-12 | 2017-09-12 | 邯郸学院 | Network courses interactive approach and system |
| CN107748675B (en) * | 2017-10-30 | 2021-04-06 | 新华三云计算技术有限公司 | Virtual machine login switching method and device in VDI environment |
| CN110719309B (en) * | 2018-07-13 | 2022-04-26 | 中兴通讯股份有限公司 | Virtual desktop connection method, proxy device, system, equipment and storage medium |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102063818B (en) * | 2010-08-12 | 2012-11-21 | 华东交通大学 | Experimental cloud platform system for serving computer-and-software-based education in schools of higher education |
| CN103001992B (en) * | 2011-09-19 | 2018-01-09 | 中兴通讯股份有限公司 | Virtual desktop realizes system and its application method |
| CN102647426A (en) * | 2012-04-24 | 2012-08-22 | 苏州科技学院 | Teaching resources smart management system and method based on cloud platform |
| CN102833330A (en) * | 2012-08-21 | 2012-12-19 | 浪潮电子信息产业股份有限公司 | Cloud computing-based multimedia classroom system |
| CN103685186B (en) * | 2012-09-14 | 2017-12-01 | 上海斐讯数据通信技术有限公司 | Resource data exchange method is used in cloud educational system and terminal, Cloud Server and education |
| CN104144172A (en) * | 2013-05-06 | 2014-11-12 | 上海宏第网络科技有限公司 | Cloud platform system and method based on desktop virtualization technology |
| CN104144173A (en) * | 2013-05-06 | 2014-11-12 | 上海宏第网络科技有限公司 | Campus cloud platform system and method based on distributed virtual service technology |
| US9578106B2 (en) * | 2014-02-26 | 2017-02-21 | Avaya Inc. | System and method for binding a virtual desktop infrastructure host and media soft client together |
| CN103888530B (en) * | 2014-03-18 | 2017-07-04 | 成都盛思睿信息技术有限公司 | Experiment teaching system based on cloud desktop |
| CN103841207A (en) * | 2014-03-18 | 2014-06-04 | 上海电机学院 | College experiment teaching platform system based on cloud desktop and constructing method thereof |
| CN104252378A (en) * | 2014-05-14 | 2014-12-31 | 温武少 | Virtual computer experience classroom system |
| CN106161501A (en) * | 2015-03-27 | 2016-11-23 | 中兴通讯股份有限公司 | The data sharing method of virtual desktop and device |
| CN106209423B (en) * | 2016-06-23 | 2019-09-06 | 新华三技术有限公司 | Virtual desktop distribution method and device |
| CN106251723A (en) * | 2016-09-09 | 2016-12-21 | 深圳市企鹅网络科技有限公司 | The on-line education system of a kind of mobile Internet and method |
-
2016
- 2016-12-28 CN CN201611239291.5A patent/CN106875765B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106875765A (en) | 2017-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9436490B2 (en) | Systems and methods for testing WAAS performance for virtual desktop applications | |
| US9910765B2 (en) | Providing testing environments for software applications using virtualization and a native hardware layer | |
| US9645910B1 (en) | Cross platform mobile HTML debugging | |
| US9652364B1 (en) | Cloud service for mobile testing and debugging | |
| CN109525461B (en) | Network equipment testing method, device, equipment and storage medium | |
| CN105099811A (en) | Interface testing method and device | |
| CN108768730B (en) | Method and device for operating intelligent network card | |
| CN108256118B (en) | Data processing method, device, system, computing equipment and storage medium | |
| US20140343915A1 (en) | Test environment configuration apparatus and method of operating network simulation apparatus using same | |
| CN106875765B (en) | Electronic classroom implementation method and device based on VDI | |
| CN112860375B (en) | Kubernetes-based containerized application request replication method, system, medium and device | |
| CN104572227A (en) | Method for refreshing CPLD FW through BMC based on Itanium platform | |
| CN104009880A (en) | Web test method, proxy server and Web test device | |
| CN107070752B (en) | Testing method and testing system for long connection capacity | |
| CN104079571A (en) | Method and device for recognizing Android simulator | |
| US9866466B2 (en) | Simulating real user issues in support environments | |
| CN105592169A (en) | Terminal identification method and terminal identification device | |
| CN102884515B (en) | Serial ports re-orientation processes method, apparatus and system | |
| CN106874062B (en) | Virtual machine updating method and device | |
| CN106708717A (en) | Development debugging method and device | |
| CN111177632A (en) | Data acquisition method and related equipment, system and storage device thereof | |
| US10445201B2 (en) | System and method for automated integration and stress testing of hardware and software service in management controller using containerized toolbox | |
| CN111221687B (en) | Cloud storage testing system and method | |
| CN113495498A (en) | Simulation method, simulator, device, and medium for hardware device | |
| CN111082984A (en) | Method and device for simulating login of network equipment to carry out command line interaction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |